Biology Section 1 - General Knowledge Questions and Answers

36.

Myopia is connected with

37.

Plants developing in dry conditions are

38.

Plants growing on sand are called as

39.

Normal adult human male has

A.	10 gram of haemoglobin/100 gram of blood
B.	खून के हीमोग्लोबिन / 100 ग्राम की 14 ग्राम
C.	खून के हीमोग्लोबिन / 100 ग्राम की 18 ग्राम
D.	खून के हीमोग्लोबिन / 100 ग्राम की 24 ग्राम

40.

Our skin, when exposed to excess sunlight, becomes dark. This is because our skin pigments called